{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2103-4AG10-1MC0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2103-4AG10-1MC0","canonicalUrl":"https://aoctrl.com/siemens/1FL2103-4AG10-1MC0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2103-4AG10-1MC0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL2 low-inertia servo motor, 0.4 kW, 3000 rpm, 1.27 Nm, 30 mm shaft height, IP54, hybrid connector AM21bit, holding brake, for SINAMICS S200, order code 1FL2103-4AG10-1MC0.","salesMarkdown":"## What it is and where it drops in The Siemens 1FL2103-4AG10-1MC0 is a SIMOTICS S-1FL2 low-inertia servomotor from the family explicitly sized for the SINAMICS S200 drive platform. Rated 0.4 kW (Pn) with a nominal speed of 3000 rpm and equal standstill/rated torque of 1.27 Nm (M0 = Mn), it slots into the 30 mm shaft-height frame — a compact point-of-motion for small packaging, labelling, pick-and-place and feeder axes where a SINAMICS S200 is already the chosen drive. The 200 V 3AC supply voltage ties the motor directly to the SINAMICS S200 input class, so the cabinet side runs a single mains level rather than a step-up transformer for a 400 V servo. ## Reading the headline ratings Pn = 0.4 kW at Nn = 3000 rpm with M0 = Mn = 1.27 Nm means the motor delivers the same torque at standstill as at rated speed — useful for indexing and start-stop cycles where the axis holds position under load without torque foldback. An integrated holding brake holds the axis when the drive is disabled — important for vertical or biased loads where the servo loses power and the mechanism must not back-drive. ## Connector, sealing and panel-side fit The hybrid AM21bit connector carries power and the absolute encoder signalling in one shell, so the panel-side wiring is a single cordset rather than separate power and feedback runs. A keyed shaft with tolerance N and shaft key is supplied, so coupling alignment follows the standard half-key convention rather than a friction-fit or shrink-disc mount. ## Lifecycle, compliance and how to source it Lifecycle stage is recorded as current and product status as Active, so the part is in normal production rather than on a last-time-buy window. Group code R220 and product group X0DJ are the internal classification lines used in Siemens ordering and MRP systems. Product class C applies: the motor is manufactured or produced to order and cannot be reused, re-utilised or returned against credit — so the BOM line must be committed before build, and a spare kept on the shelf is the right way to cover a future line-down event.","metaTitle":"Siemens 1FL2103-4AG10-1MC0 Servo Motor, 0.4 kW, 3000 rpm","metaDescription":"Siemens 1FL2103-4AG10-1MC0 SIMOTICS S-1FL2 servo, 0.4 kW at 3000 rpm, 1.27 Nm, IP54, for SINAMICS S200. Active production, quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Group Code":"R220","Product Group":"X0DJ","Product class":"C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.","Quantity Unit":"1 Piece","Product Family":"1FL2 servomotors for SINAMICS S200","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"315.00 x 182.00 x 172.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 01-01-18","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b03750e53dafde526340004a7eeb7797.pdf","sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2103-4AG10-1MC0?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/1FL2103-4AG10-1MC0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1FL2103-4AG10-1MC0 and what is the lead time?","answer":"No stock count, price figure or shipment promise is published on this page."},{"question":"What compliance documentation does Siemens provide for 1FL2103-4AG10-1MC0?","answer":"No UL or IEC certification number is carried in the listing's evidence."},{"question":"What is 1FL2103-4AG10-1MC0's listed group code and product group?","answer":"The internal classification is Group Code R220 under Product Group X0DJ. These are the codes that show up in Siemens ordering and MRP systems rather than a buyer-facing rating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2103-4AG10-1MC0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/1FL2103-4AG10-1MC0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}